I know it is kind of “apples and oranges” — the denunciation, and its apparent falsity, are already public knowledge — but is there an issue here of “not having to turn oneself in” as a condition of absolution?If he lied in this matter and wants to be reconciled with God through confession the Code of Canon Law has a special provision in this type of case.
Can. 982 Whoever confesses to have denounced falsely an innocent confessor to ecclesiastical authority concerning the crime of solicitation to sin against the sixth commandment of the Decalogue is not to be absolved unless the person has first formally retracted the false denunciation and is prepared to repair damages if there are any.
http://www.vatican.va/archive/ENG1104/__P3G.HTM
I know we had a big dust-up here on CAF a few weeks ago, as to whether turning oneself in to civil authorities could be required as a condition of absolution — not as a penance — where someone has committed a crime, such as murder, that injured someone else and caused them a loss of some kind. Some said no, that would break the seal of the confessional. I submitted that making reparation for the sin committed — giving the murdered victim’s family closure, and accepting the just punishment of the civil authorities — would require the murderer’s turning himself in, as a matter of justice, regardless of the fact that this would disclose information that would otherwise remain unknown outside the confessional.